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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1pm1-X-180	`sad. +0.10 ruf. -1.02 dom. +0.03 bre. +0.10`	HIS	chainID: X, resSeq: 57, molecule: Nitrophorin 2	unclassified oligomeric count: 1 pocket vol.: 530.0 Å³ d(Fe-oop): 0.008 Å
1pm1-X-180	`sad. +0.10 ruf. -1.02 dom. +0.03 bre. +0.10`	IMD	chainID: X, resSeq: 181, molecule: IMIDAZOLE